词汇	group with weak power
释义	group with weak power 弱势群体
随便看	horizontal ripple horizontal roadheader horizontal rock stratum horizontal rod horizontal roll horizontal roll convection horizontal rolled position horizontal-rolledposition welding horizontal-rolled-position welding horizontal roller horizontal roller band saw horizontal roller guiding open washing machine horizontal roller mill horizontal-roller mill horizontal roll forging mechanical hand horizontal rolling horizontal rolling angle horizontal rolling grinding horizontal roll stand horizontal root horizontal root fracture horizontal root mean square horizontal rotary drum drier horizontal rotary dryer horizontal rotary engine